form and function

• Form


  The shape, size, and materials of a structure
• Function


  A structure's purpose or ability to do something
• Form follows function: 'A principle in architecture and industrial design stating that the shape of the structure should primarily relate to its intended function or purpose'
• A Shell structure Used an outside layer to provide support.
• A frame structure relies on a framework arragement that is made from parts that are connect together.
• what are two examples of a frame structure

  a fence a house
• what are two examples of shell structure

  glass and metal
• a solid structure is made from piece of solid material
• what are two examples

  concreate dams and pyramids
• a few reasons of a structure collapsing suddenly could be design failure, poor foundation, and weather